# Allen-Bradley 855EC-B24D3D5D4 Bulletin 855EC Tower Light Stack Assembly, 24V DC, 5-Light Stack with Buzzer - MROSupply.com

***Allen-Bradley 855EC-B24D3D5D4 Bulletin 855EC tower light stack assembly for industrial machine status indication. This 24V DC unit is a pre-assembled 5-module stack featuring red, amber, green, blue, and clear light segments, plus an integrated audible buzzer. The modular design allows for custom signaling sequences and is commonly used on control panels, automated equipment, and production lines for visual and audible alerts.***



## Product details:

- Catalog number: 855EC-B24D3D5D4
- SKU: 5696018
- Obsolete: Item no longer available through MROSupply.com
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Allen Bradley](https://www.mrosupply.com/brands/allen-bradley/)
- Category: 
    - [Stack](htts://www.mrosupply.com/electrical/visual-audible-signaling/visual/stack/)
    - [Visual](htts://www.mrosupply.com/electrical/visual-audible-signaling/visual/)
    - [Visual & Audible Signaling](htts://www.mrosupply.com/electrical/visual-audible-signaling/)
    - [Electrical](htts://www.mrosupply.com/electrical/)
- Unit of measure: each
- Weight: 0.001 lb
- UPC: 611320861907
- Returns: Yes


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product documents / software:

- [Specification sheet](https://documents.mrosupply.com/product_documents/56/96/5696018/SPEC_47788805_SpecificationSheet_ql3DvdI.pdf)

## Product's reviews:
- Buyer - Ordering was easy and rec'd our product on time, Thank you
- Fast delivery! - I was in a pinch with a project dateline around the corner. MRO was able to get me what I needed before the due date!
Saved by MRO!
- Perfect - Excellent transaction, will buy from again, the website and checking out process was "Perfect".
- Easy and quick - Thanks.